Southwest Airlines has used the training programs of 6Sigma.us to certify its staff in Lean and Six Sigma doctrines. It is the world’s largest low-cost airline carrier. Established in 1967, the company has employed Lean Six Sigma strategies (LSS) in order to deploy quality function deployment and top-notch customer service.
This page exists since Southwest Airlines Co. is one of our past customers. We make no claim that Southwest Airlines Co. endorses or jointly offers programs with us.